KATY PIERCE

20 races in the archive

Personal bests

Half Marathon

1:59:59

2015 · 9:09 /mi

10K

57:36

2017 · 9:16 /mi

Progression

Half Marathon12 finishes · best 1:59:59 in 2015 · latest 2:13:14 in 2025
1:56:402:13:202:30:002012201320142015201620172018201920222023202420252012 2012 American Family Fitness Half Marathon — 2:12:162013 2013 American Family Fitness Half Marathon — 2:09:172014 2014 American Family Fitness Half Marathon — 2:02:142015 2015 American Family Fitness Half Marathon — 1:59:591:59:592016 2016 American Family Fitness Half Marathon — 2:27:032017 2017 Markel Richmond Half Marathon — 2:05:492018 2018 Markel Richmond Half Marathon — 2:11:322019 2019 Markel Richmond Half Marathon — 2:07:372022 2022 CarMax Richmond Half Marathon — 2:18:092023 2023 CarMax Richmond Half Marathon — 2:05:162024 2024 CarMax Richmond Half Marathon — 2:14:002025 2025 CarMax Richmond Half Marathon — 2:13:14

Lower on the chart is faster — a line falling to the right means improvement.

10K8 finishes · best 57:36 in 2017 · latest 57:50 in 2019
1:06:40201020112012201320142017201820192010 10K — 1:18:042011 10K — 1:08:392012 10K — 1:00:422013 10K — 1:00:232014 10K — 58:452017 10K — 57:3657:362018 10K — 1:08:212019 10K — 57:50

Lower on the chart is faster — a line falling to the right means improvement.

Half Marathon — pace by segment6 of 12 editions shown
10:0010:50Start–10K10K–Finish2025 · Start to 10K · 9:56 /mi2025 · 10K to Finish · 10:22 /mi20252024 · Start to 10K · 9:52 /mi2024 · 10K to Finish · 10:33 /mi20242023 · Start to 10K · 9:41 /mi2023 · 10K to Finish · 9:26 /mi20232022 · Start to 10K · 9:50 /mi2022 · 10K to Finish · 11:10 /mi20222019 · Start to 10K · 9:40 /mi2019 · 10K to Finish · 9:48 /mi20192018 · Start to 10K · 9:59 /mi2018 · 10K to Finish · 10:05 /mi2018

Minutes per mile over each stretch of the course. Lower is faster, so a line rising to the right means slowing down. Colour runs pale for the earliest editions to dark for the most recent; tap a year to show or hide it.

10K — pace by segment3 of 3 editions shown
9:1010:0010:5011:40Start–5K5K–Finish2019 · Start to 5K · 9:20 /mi2019 · 5K to Finish · 9:17 /mi20192018 · Start to 5K · 10:21 /mi2018 · 5K to Finish · 11:39 /mi20182017 · Start to 5K · 9:16 /mi2017 · 5K to Finish · 9:17 /mi2017

Minutes per mile over each stretch of the course. Lower is faster, so a line rising to the right means slowing down. Colour runs pale for the earliest editions to dark for the most recent; tap a year to show or hide it.

Race history